将超声波技术用于合成牛磺酸锌,采用液相合成路线和醇沉技术,得到了适宜工艺条件:超声波辐射时间40min,强度30MHz,原料摩尔配比1∶2,体系初始pH值为8,反应温度宜控制在353~363K,乙醇加入量为相应溶液质量的2倍。在最适宜条件下,5次实验产品的收率均超过89%。此工艺能耗低,溶剂使用量少,环保效益明显。 The ultrasonic technology was applied to the synthesis of zinc taurate. The optimum reaction conditions were as follows: the ultrasonic irradiation time was 40min, the intensity was 30MHz, the molar ratio of raw materials was 1: 2, the initial pH was 8, The reaction temperature should be controlled at 353 ~ 363K, the amount of ethanol is 2 times the mass of the corresponding solution. Under the most suitable conditions, the yield of 5 experiments exceeded 89%. This process low energy consumption, less solvent usage, environmental benefits are obvious.